CDJ-350 / CDJ-850 USB 2.0 or 1.1?

I have been wondering for a year or so if these were USB 2.0 or 1.1 devices? According to the block diagram of the CDJ-900 it seems it is USB 2.0. BOTH these players are newer so I figured 2.0 all the way. No only that but quite a few stores list the CDJ-350 being USB 2.0 at both type A & type B connections.

SO My question again is are these two CDJ's (350 & 850) recognized as USB 1.1 or 2.0?